PIEZOELECTRIC CERAMIC MECHANICAL AND ELECTRICAL STRESS STUDY

被引:12
作者
BUTLER, JL [1 ]
ROLT, KD [1 ]
TITO, FA [1 ]
机构
[1] USN,CTR UNDERSEA WARFARE,NEW LONDON,CT 06320
关键词
D O I
10.1121/1.410205
中图分类号
O42 [声学];
学科分类号
070206 ; 082403 ;
摘要
A study of published literature and information from piezoelectric ceramic vendors and underwater sound transducer designers has been undertaken to establish mechanical and electrical operating limits for transducers. It appears that operation up to 3.9-5.9 kV/cm (10-15 V/mil) rms and 69-103 MPa (10-15 kpsi) peak compression is achievable in practical sonar transducers.
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页码:1914 / 1917
页数:4
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